Bump up version number

Author: kinnala

README.md

@@ -211,6 +211,8 @@ with respect to documented and/or tested features.
 
 ### Unreleased
 
+## [8.0.0] - 2022-12-16
+
 - Removed: The deprecated `Basis.find_dofs` method, see `Basis.get_dofs` for a
   replacement
 - Added: Renamed `ElementTetN0` to `ElementTriN1` and added alias for backwards

setup.cfg

@@ -1,6 +1,6 @@
 [metadata]
 name = scikit-fem
-version = 7.0.1
+version = 8.0.0
 author = Tom Gustafsson
 description = Simple finite element assemblers
 url = https://github.com/kinnala/scikit-fem
@@ -21,6 +21,7 @@ classifiers =
     Programming Language :: Python :: 3.8
     Programming Language :: Python :: 3.9
     Programming Language :: Python :: 3.10
+    Programming Language :: Python :: 3.11
     Topic :: Scientific/Engineering
     Topic :: Utilities